5128929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 8124480

約数和(自身を除く): 2995551

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 743, 767, 2229, 2301, 6687, 6903, 9659, 28977, 43837, 86931, 131511, 394533, 569881, 1709643, 5128929]

約数ペア:

[(1, 5128929), (3, 1709643), (9, 569881), (13, 394533), (39, 131511), (59, 86931), (117, 43837), (177, 28977), (531, 9659), (743, 6903), (767, 6687), (2229, 2301)]